自己写的一个php发送邮件的类（smtp协议）-PHP源码

 Smtp = $Smtp; return $this; }
	public function pors( $pors = 25 ){ $this -> PORS = $pors; return $this; }
	public function login( $login = &＃39;&＃39; ) { $this -> LoginMail = $login; return $this; }
	public function pass( $pass = &＃39;&＃39; ){ $this -> LoginPass = $pass; return $this; }
	public function mails( $mail = &＃39;&＃39; ) { $this -> MailTo = $mail; return $this; }
	public function from( $form = &＃39;&＃39; ) { $this -> MailFrom = $form; return $this; }
	public function come( $come = &＃39;&＃39; ) { $this -> MailCome = $come; return $this; }
	public function title( $title = &＃39;&＃39; ) { $this -> Title = $title; return $this; }
	public function body( $body = &＃39;&＃39; ) { $this -> Body = $body; return $this; }
	
	
	public function send(){
		  $fp     = @fsockopen( $this->Smtp, $this->PORS);
		  @set_socket_blocking($fp, true);
		  $Server =  @fgets($fp, 512);
		  $this->Mesg = !preg_match(&＃39;/^220/i&＃39;, $Server) ? &＃39;邮件服务器连接失败&＃39; : $this->Mesg;
		  
		  @fputs($fp, &＃39;HELO phpsetmail&＃39; . "\r\n");
		  $Server = @fgets($fp, 2000);
		  $this->Mesg = !preg_match(&＃39;/^250/i&＃39;, $Server) ? &＃39;与服务器会话失败&＃39; : $this->Mesg;
		  
		  @fputs($fp, &＃39;AUTH LOGIN&＃39; . "\r\n");
		  $Server = @fgets($fp, 2000);
		  $this->Mesg = !preg_match(&＃39;/^334/i&＃39;, $Server) ? &＃39;请求与服务器进行用户验证失败&＃39; : $this->Mesg;
		  
		  @fputs($fp, base64_encode( $this->LoginMail ) . "\r\n");
		  $Server = @fgets($fp, 2000);
		  $this->Mesg = !preg_match(&＃39;/^334/i&＃39;, $Server) ? &＃39;用户验证失败&＃39; : $this->Mesg;
		  
		  @fputs($fp, base64_encode( $this->LoginPass ) . "\r\n");
		  $Server = @fgets($fp, 2000);
		  $this->Mesg = !preg_match(&＃39;/^235/i&＃39;, $Server) ? &＃39;用户验证失败&＃39; : $this->Mesg;
		  
		  @fputs($fp, &＃39;MAIL FROM:&＃39; . $this->LoginMail . "\r\n");
		  $Server = @fgets($fp, 2000);
		  $this->Mesg = !preg_match(&＃39;/^250/i&＃39;, $Server) ? &＃39;发送用户验证失败&＃39; : $this->Mesg;
		  
		  @fputs($fp, &＃39;RCPT TO:&＃39; . $this->MailTo . "\r\n");
		  $Server = @fgets($fp, 2000);
		  $this->Mesg = !preg_match(&＃39;/^250/i&＃39;, $Server) ? &＃39;接受用户名验证失败&＃39; : $this->Mesg;
		  
		  @fputs($fp, &＃39;DATA&＃39; . "\r\n");
		  $Server = @fgets($fp, 2000);
		  $this->Mesg = !preg_match(&＃39;/^354/i&＃39;, $Server) ? &＃39;请求与服务器发送邮件数据失败&＃39; : $this->Mesg;
		  
		  @fputs($fp, &＃39;From:&＃39; . $this->MailCome ."\r\n");
		  @fputs($fp, &＃39;Subject:&＃39; . $this->Title . "\r\n");
		  @fputs($fp, &＃39;To:&＃39; . $this->MailTo . "\r\n");
		  @fputs($fp, "\r\n");
		  @fputs($fp, $this->Body . "\r\n");
		  @fputs($fp, &＃39;.&＃39; . "\r\n");
		  
		  $Server = @fgets($fp, 2000);
		  $this->Mesg = !preg_match(&＃39;/^250/i&＃39;, $Server) ? &＃39;邮件发送失败&＃39; : $this->Mesg;
		  
		  @@fputs($fp, &＃39;QUIT&＃39; . "\r\n");
		  @fclose($fp);
		 return $this->Mesg;
	}
	
}